/* ============================================================
   Finança BR — estilos
   ============================================================ */
:root {
  --brand: #0b6b50;
  --brand-dark: #08513c;
  --brand-soft: #e7f3ee;
  --accent: #f2b134;
  --ink: #111a24;
  --ink-2: #3c4a58;
  --muted: #6b7885;
  --line: #e3e7ea;
  --bg: #ffffff;
  --bg-2: #f5f7f6;
  --up: #11845b;
  --down: #c93a3a;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(17, 26, 36, .06), 0 4px 16px rgba(17, 26, 36, .05);
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --max: 1180px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand: #3ccf9a; --brand-dark: #2fb184; --brand-soft: #12302a;
    --ink: #e9eef2; --ink-2: #c3ccd4; --muted: #8f9ba6; --line: #26313b;
    --bg: #0e151c; --bg-2: #141d26; --up: #3ccf9a; --down: #ff7b7b;
    --shadow: none;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.6 var(--sans); text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 760px; }
.muted { color: var(--muted); }
.small { font-size: .82rem; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 8px; z-index: 100; background: var(--ink); color: var(--bg); padding: 8px 12px; border-radius: 8px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* ---------- Faixa de indicadores ---------- */
.ticker { background: #0b1520; color: #dce4ea; font-size: .8rem; }
.ticker-inner { display: flex; align-items: center; gap: 16px; overflow-x: auto; scrollbar-width: none; white-space: nowrap; padding-top: 7px; padding-bottom: 7px; }
.ticker-inner::-webkit-scrollbar { display: none; }
.ticker-date { color: #8fa1b0; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; font-size: .7rem; }
.ticker ul { display: flex; gap: 20px; list-style: none; margin: 0; padding: 0; }
.ticker strong { color: #fff; font-weight: 600; }
.t-name { color: #9fb0bd; }
.t-var { font-weight: 600; font-size: .78rem; margin-left: 4px; }
.t-var.up { color: #3ccf9a; } .t-var.down { color: #ff7b7b; }
.widget .t-var.up { color: var(--up); } .widget .t-var.down { color: var(--down); }

/* ---------- Cabeçalho ---------- */
.site-header { background: var(--bg); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.header-inner { display: flex; align-items: center; gap: 16px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none !important; flex-shrink: 0; }
.brand-mark { color: var(--brand); display: inline-flex; }
.brand-name { font-family: var(--serif); font-weight: 700; font-size: 1.45rem; letter-spacing: -.01em; }
.brand img { height: 40px; width: auto; }
.search { margin-left: auto; display: flex; align-items: center; background: var(--bg-2); border: 1px solid var(--line); border-radius: 999px; padding: 2px 4px 2px 14px; width: min(320px, 100%); }
.search input { border: 0; background: transparent; color: var(--ink); font: inherit; font-size: .92rem; padding: 7px 0; width: 100%; outline: none; }
.search button { border: 0; background: transparent; color: var(--muted); padding: 6px 8px; cursor: pointer; display: flex; }
.search-big { margin: 0 0 24px; width: 100%; padding: 4px 4px 4px 16px; }
.search-big .btn { border-radius: 999px; }
.menu-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; flex-direction: column; gap: 5px; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: .2s; }
.main-nav { border-top: 1px solid var(--line); }
.main-nav ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; overflow-x: auto; scrollbar-width: none; }
.main-nav a { display: block; padding: 11px 12px; color: var(--ink-2); font-weight: 600; font-size: .9rem; white-space: nowrap; border-bottom: 3px solid transparent; text-decoration: none; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--brand); border-bottom-color: var(--brand); }

@media (max-width: 760px) {
  .header-inner { height: 58px; }
  .site-header .search { display: none; }
  .menu-toggle { display: flex; margin-left: auto; }
  .main-nav { display: none; }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; padding: 6px 0 10px; }
  .main-nav a { border-bottom: 0; border-left: 3px solid transparent; padding: 10px 12px; }
  .main-nav a[aria-current="page"] { border-left-color: var(--brand); }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Anúncios ---------- */
.ad { margin: 20px auto; text-align: center; }
.ad-label { display: block; font-size: .68rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 4px; }
.ad-placeholder { display: flex; align-items: center; justify-content: center; min-height: 100px; border: 1px dashed var(--line); border-radius: var(--radius); background: repeating-linear-gradient(45deg, var(--bg-2), var(--bg-2) 10px, var(--bg) 10px, var(--bg) 20px); color: var(--muted); font-size: .8rem; }
.ad-top.ad-placeholder { min-height: 90px; margin-top: 16px; }
.sidebar .ad { margin: 0; width: 100%; }
.ad-side.ad-placeholder { min-height: 250px; }
.ad-inline { margin: 28px 0; }
.ad-inline.ad-placeholder { min-height: 250px; }

/* ---------- Layout ---------- */
main { padding: 8px 0 40px; }
.layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 40px; margin-top: 8px; }
@media (max-width: 960px) { .layout { grid-template-columns: 1fr; } }
.section-title { font-family: var(--sans); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2); border-top: 3px solid var(--ink); padding-top: 10px; margin: 0 0 18px; }

/* ---------- Destaques ---------- */
.top-stories { display: grid; grid-template-columns: 1.6fr 1fr; gap: 28px; margin: 20px 0 36px; }
.top-side { display: grid; gap: 24px; align-content: start; }
@media (max-width: 860px) { .top-stories { grid-template-columns: 1fr; } }

/* ---------- Cartões ---------- */
.card { position: relative; }
.card-img img { border-radius: var(--radius); aspect-ratio: 16/9; object-fit: cover; width: 100%; background: var(--bg-2); }
.kicker { display: inline-block; font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--brand); margin-bottom: 6px; }
.card-title { font-family: var(--serif); font-weight: 700; color: var(--ink); }
.card-title a { color: inherit; }
.card-title a:hover { color: var(--brand); text-decoration: none; }
.card-excerpt { color: var(--ink-2); margin: 0 0 8px; }
.meta { color: var(--muted); font-size: .8rem; margin: 0; }
.card-body { padding-top: 12px; }

.card-hero .card-title { font-size: clamp(1.6rem, 3.2vw, 2.35rem); letter-spacing: -.01em; }
.card-hero .card-excerpt { font-size: 1.05rem; }
.card-side { display: grid; grid-template-columns: 140px 1fr; gap: 14px; align-items: start; }
.card-side .card-body { padding-top: 0; }
.card-side .card-title { font-size: 1.12rem; }
.card-side .card-excerpt { display: none; }

.list { display: grid; gap: 0; }
.card-row { display: grid; grid-template-columns: 220px 1fr; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.card-row:first-child { padding-top: 0; }
.card-row .card-body { padding-top: 0; }
.card-row .card-title { font-size: 1.3rem; }
@media (max-width: 600px) {
  .card-row { grid-template-columns: 110px 1fr; gap: 12px; }
  .card-row .card-title { font-size: 1.05rem; }
  .card-row .card-excerpt { display: none; }
  .card-side { grid-template-columns: 110px 1fr; }
}
.card-compact .card-title { font-size: 1.02rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 760px) { .grid-3 { grid-template-columns: 1fr; } .card-compact { display: grid; grid-template-columns: 110px 1fr; gap: 12px; } .card-compact .card-body { padding-top: 0; } }

/* ---------- Barra lateral ---------- */
.sidebar { display: grid; gap: 24px; align-content: start; }
.widget { border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; background: var(--bg); }
.widget-title { font-family: var(--sans); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 6px; }
.widget-ind dl { margin: 10px 0 8px; display: grid; gap: 0; }
.widget-ind dl > div { display: flex; justify-content: space-between; align-items: baseline; padding: 8px 0; border-bottom: 1px solid var(--line); }
.widget-ind dl > div:last-child { border-bottom: 0; }
.widget-ind dt { color: var(--ink-2); font-size: .9rem; }
.widget-ind dd { margin: 0; text-align: right; }
.widget-list { list-style: none; margin: 8px 0 0; padding: 0; }
.widget-list li { padding: 8px 0; border-bottom: 1px solid var(--line); font-weight: 500; line-height: 1.35; }
.widget-list li:last-child { border-bottom: 0; }
.widget-list a { color: var(--ink); }
.widget-list a:hover { color: var(--brand); }
@media (min-width: 961px) { .sidebar .ad-side { position: sticky; top: 140px; } }

/* ---------- Artigo ---------- */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 60; }
.progress span { display: block; height: 100%; width: 0; background: var(--accent); }
.breadcrumb { font-size: .82rem; color: var(--muted); margin: 18px 0 4px; }
.breadcrumb a { color: var(--muted); }
.article-head h1 { font-family: var(--serif); font-size: clamp(1.75rem, 4vw, 2.6rem); letter-spacing: -.015em; margin: 4px 0 12px; }
.lede { font-size: 1.15rem; color: var(--ink-2); margin: 0 0 14px; line-height: 1.5; }
.byline { font-size: .85rem; color: var(--muted); margin: 0 0 20px; }
.byline a { color: var(--ink); font-weight: 600; }
.article-img { margin: 0 0 24px; }
.article-img img { border-radius: var(--radius); width: 100%; }

.tldr { background: var(--brand-soft); border-left: 4px solid var(--brand); border-radius: 0 var(--radius) var(--radius) 0; padding: 16px 20px; margin: 0 0 24px; }
.tldr-title { font-weight: 800; text-transform: uppercase; letter-spacing: .06em; font-size: .78rem; color: var(--brand-dark); margin: 0 0 6px; }
@media (prefers-color-scheme: dark) { .tldr-title { color: var(--brand); } }
.tldr ul { margin: 0; padding-left: 18px; }
.tldr li { margin: 4px 0; }

.toc { border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 18px; margin: 0 0 24px; }
.toc summary { font-weight: 700; cursor: pointer; }
.toc ol { margin: 10px 0 4px; padding-left: 20px; }
.toc li { margin: 4px 0; }

.article-body, .prose { font-size: 1.08rem; line-height: 1.75; color: var(--ink); }
.article-body p, .prose p { margin: 0 0 1.15em; }
.article-body h2, .prose h2 { font-family: var(--serif); font-size: 1.55rem; margin: 1.6em 0 .55em; scroll-margin-top: 130px; }
.article-body h3 { font-size: 1.2rem; margin: 1.4em 0 .5em; }
.article-body ul, .article-body ol, .prose ul { padding-left: 1.3em; margin: 0 0 1.2em; }
.article-body li { margin: .35em 0; }
.article-body a { text-decoration: underline; text-underline-offset: 2px; }
.article-body blockquote { margin: 1.5em 0; padding: 4px 0 4px 18px; border-left: 3px solid var(--accent); color: var(--ink-2); font-style: italic; }
.table-wrap { overflow-x: auto; margin: 0 0 1.4em; }
.article-body table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.article-body th, .article-body td { padding: 9px 12px; border-bottom: 1px solid var(--line); text-align: left; }
.article-body th { background: var(--bg-2); font-weight: 700; }
.article-body td.num, .article-body th.num { text-align: right; font-variant-numeric: tabular-nums; }
.down-txt { color: var(--down); font-weight: 600; } .up-txt { color: var(--up); font-weight: 600; }
.callout { background: var(--bg-2); border-radius: var(--radius); padding: 16px 20px; margin: 1.4em 0; }
.callout p:last-child { margin-bottom: 0; }

.faq { margin: 32px 0 8px; }
.faq h2 { font-family: var(--serif); font-size: 1.55rem; }
.faq details { border-bottom: 1px solid var(--line); padding: 12px 0; }
.faq summary { font-weight: 600; cursor: pointer; list-style: none; position: relative; padding-right: 28px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: -2px; font-size: 1.3rem; color: var(--brand); }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 10px 0 2px; color: var(--ink-2); }

.sources { margin: 28px 0 8px; font-size: .92rem; }
.sources h2 { font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; font-family: var(--sans); }
.sources ul { padding-left: 18px; margin: 0; }
.sources li { margin: 4px 0; }
.disclaimer { font-size: .82rem; color: var(--muted); border-top: 1px solid var(--line); padding-top: 14px; margin-top: 24px; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; }
.tags a { font-size: .8rem; background: var(--bg-2); color: var(--ink-2); padding: 5px 11px; border-radius: 999px; }
.tags a:hover { background: var(--brand-soft); color: var(--brand); text-decoration: none; }

.share { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 20px 0 32px; font-size: .88rem; }
.share > span { font-weight: 600; margin-right: 4px; }
.share-btn { border: 1px solid var(--line); background: var(--bg); color: var(--ink); padding: 7px 13px; border-radius: 999px; font: inherit; font-size: .84rem; cursor: pointer; }
.share-btn:hover { border-color: var(--brand); color: var(--brand); text-decoration: none; }
.related { margin-top: 12px; }

/* ---------- Páginas ---------- */
.page-head { padding-top: 24px; }
.page-head h1 { font-family: var(--serif); font-size: clamp(1.8rem, 4vw, 2.5rem); }
.prose h2 { font-size: 1.3rem; }
.prose li { margin: .4em 0; }
.form { display: grid; gap: 14px; margin: 20px 0; }
.form label { display: grid; gap: 6px; font-weight: 600; font-size: .92rem; }
.form input, .form textarea { font: inherit; padding: 11px 13px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg); color: var(--ink); }
.form .hp { position: absolute; left: -9999px; }
.notice { padding: 12px 16px; border-radius: 10px; }
.notice.ok { background: var(--brand-soft); } .notice.err { background: #fde8e8; color: #8a1f1f; }
.pagination { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin: 24px 0; font-size: .9rem; color: var(--muted); }
.empty { padding: 60px 0; text-align: center; color: var(--muted); }

.btn { display: inline-block; border: 0; background: var(--brand); color: #fff; font: inherit; font-weight: 600; padding: 10px 18px; border-radius: 10px; cursor: pointer; text-decoration: none !important; }
.btn:hover { background: var(--brand-dark); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { background: var(--bg-2); }
.link-btn { background: none; border: 0; color: inherit; font: inherit; text-decoration: underline; cursor: pointer; padding: 0; }

/* ---------- Rodapé ---------- */
.site-footer { background: #0b1520; color: #b9c5cf; padding: 40px 0 20px; font-size: .9rem; }
.site-footer a { color: #dce4ea; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand { font-family: var(--serif); font-weight: 700; font-size: 1.4rem; color: #fff; margin: 0 0 4px; }
.footer-title { font-weight: 700; color: #fff; text-transform: uppercase; font-size: .76rem; letter-spacing: .08em; margin: 0 0 10px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: 6px 0; }
.site-footer .muted { color: #8fa1b0; }
.site-footer .disclaimer { color: #8fa1b0; border-top-color: #22303c; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; border-top: 1px solid #22303c; margin-top: 28px; padding-top: 16px; font-size: .8rem; color: #8fa1b0; }

/* ---------- Aviso de cookies ---------- */
.cookie-banner { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 90; max-width: 720px; margin: 0 auto; background: var(--bg); color: var(--ink); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 10px 40px rgba(0,0,0,.18); padding: 16px 18px; display: flex; gap: 16px; align-items: center; font-size: .88rem; }
.cookie-banner[hidden] { display: none; }
.cookie-banner p { margin: 0; }
.cookie-actions { display: flex; gap: 8px; flex-shrink: 0; }
@media (max-width: 600px) { .cookie-banner { flex-direction: column; align-items: stretch; } .cookie-actions .btn { flex: 1; } }

.cot-nota { display: block; font-size: .7rem; color: var(--muted); }
[data-cot].flash strong { animation: cotflash 1.2s ease; }
@keyframes cotflash { 0% { background: rgba(242,177,52,.35); } 100% { background: transparent; } }
@media (prefers-reduced-motion: reduce) { [data-cot].flash strong { animation: none; } }

.article-img figcaption { font-size: .8rem; color: var(--muted); margin-top: 8px; line-height: 1.4; }
.article-img figcaption a { color: var(--muted); text-decoration: underline; }